3 years ago

The value of x when 2x+12/7=3x+5/4

Mathematics

2 answers:

lora16 [44]3 years ago

4 0

Answer:

Step-by-step explanation:

$2x+\frac{12}{7}=3x+\frac{5}{4}\\\\2x-3x=\frac{5}{4}-\frac{12}{7}\\\\-x=\frac{5*7}{4*7}-\frac{12*4}{7*4}\\\\-x=\frac{35}{28}-\frac{48}{28}\\\\-x=\frac{35-48}{28}\\\\-x=\frac{-13}{28}\\\\ x=\frac{13}{28}$

Murrr4er [49]3 years ago

3 0

Answer:

$x = \frac{13}{28}$

For further explanation see the picture attached...

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